form library

Classes

NumberInputFormatter

TimeRange

TxArrayFormField<T>

builder 构造的组件为自增列表 的 FormField。

TxCascadePickerFormField<T, V>

级联选择框表单

TxChipFormField<T, V>

Chip 多选 Form 表单

TxCommonTextFormField<T>

输入框样式的 Form 表单组件

TxCommonTextFormFieldState<T>

TxDatePickerFormField

日期选择框表单

TxDateRangePickerFormField

日期范围选择框表单

TxDatetimePickerFormField

日期时间选择框表单

TxDatetimeRangePickerFormField

日期时间范围选择框表单

TxDropdownFormField<T, V>

下拉选择框表单

TxMonthPickerFormField

月份选择框表单

TxMultiCascadePickerFormField<T, V>

级联选择框表单

TxMultiPickerFormField<T, V>

多项选择框表单

TxMultiPickerFormFieldState<T, V>

TxNumberFormField

数字输入框表单

TxPasswordFormField

密码输入框表单

TxPickerFormField<T, V>

单项选择框表单

TxPickerFormFieldState<T, V>

TxRadioFormField<T, V>

单项选择框表单

TxSegmentedFormField<T, V>

Segmented 选择框表单

TxSwitchFormField

Switch 表单组件。

TxTextFormField

文本输入框表单

TxTimePickerFormField

时间选择框表单

TxTimeRangePickerFormField

日期范围选择框表单

TxYearPickerFormField

年份选择框表单

Typedefs

ArrayAddCallback<T> = FutureOr<T?> Function(int index)

ArrayFormFieldBuilder<T> = Widget? Function(TxFormFieldState<List<T>> field, ValueMapper<int, List<Widget>?> actionsBuilder)

自增组件构造器

ArrayFormFieldItemBuilder<T> = Widget Function(TxFormFieldState<List<T>> field, int index, T data, List<Widget>? actions)

自增组件子项构造器

ContextValueMapper<T, V> = V Function(BuildContext context, T value)

DataWidgetBuilder<T> = Widget Function(BuildContext context, T data)

InputValueChanged<T> = void Function(TxCommonTextFormFieldState<T> field, String value)

MultiPickerActionBarBuilder<T> = Widget Function(BuildContext context, List<T> selectedItems, VoidCallback onSelectAll, ValueChanged<List<T>> updateSelectedData)

多选组件操作栏构造放

MultiPickerItemBuilder<T> = Widget Function(BuildContext context, T data, bool checked, void onChanged(bool? val)?)

多选项构造方法

MultiPickerSelectedItemBuilder<T> = Widget Function(BuildContext context, int index, T data, VoidCallback onRemove)

多选组件已选择项构造组件

MultiPickVoidCallback<T> = Future<List<T>?> Function(BuildContext context, List<T>? initialValue)

PickerItemBuilder<T> = Widget Function(BuildContext context, T data, T? selectedData, ValueChanged<T?> onChanged)

选择项构造方法x

PickVoidCallback<T> = Future<T?> Function(BuildContext context, T? initialValue)

ValueMapper<T, V> = V Function(T data)

为给定 T 类型数据 生成 V 类型值的函数的签名。